85292011 has 8 divisors (see below), whose sum is σ = 97532640. Its totient is φ = 73065408.

The previous prime is 85291967. The next prime is 85292029. The reversal of 85292011 is 11029258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85292011 - 2²³ = 76903403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85292071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20565 + ... + 24361.

It is an arithmetic number, because the mean of its divisors is an integer number (12191580).

Almost surely, 2^85292011 is an apocalyptic number.

85292011 is a deficient number, since it is larger than the sum of its proper divisors (12240629).

85292011 is a wasteful number, since it uses less digits than its factorization.

85292011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7013.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 85292011 is about 9235.3673992971. The cubic root of 85292011 is about 440.1858908066.

The spelling of 85292011 in words is "eighty-five million, two hundred ninety-two thousand, eleven".